ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,022, issued on Dec. 2, was assigned to TOP VICTORY INVESTMENTS Ltd. (Hong Kong, Hong Kong).
"Telescopic soundbar" was invented by Hean Chow Liew (Kowloon, Hong Kong), Gozali Goh (Kowloon, Hong Kong) and Walter Law (Kowloon, Hong Kong).
According to the abstract* released by the U.S. Patent & Trademark Office: "A telescopic soundbar has a length direction, and includes a guiding device and first and second speaker devices disposed on the guiding device and arranged along the length direction. At least one of the first and second speaker devices is a sliding speaker device slidably connected to the guiding device and operable to telescopically slide relative to the guiding device in...